2u+3=-1

Simple and best practice solution for 2u+3=-1 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2u+3=-1 equation: 


Simplifying
2u + 3 = -1

Reorder the terms:
3 + 2u = -1

Solving
3 + 2u = -1

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + 2u = -1 + -3

Combine like terms: 3 + -3 = 0
0 + 2u = -1 + -3
2u = -1 + -3

Combine like terms: -1 + -3 = -4
2u = -4

Divide each side by '2'.
u = -2

Simplifying
u = -2

See similar equations:

| 10x-51=6x-11 | | x^2+16x+39x=0 | | 3y^3+36y^2-3y^4=0 | | 3(a-1)+5=32 | | 3x-3=11+5x | | 4(4y-3)=12y | | y=4x+1000000 | | 3c=2d+1 | | x=7.15+.35X | | 24x^3-14x^2=90 | | .75x=24 | | 3(2x+9)+3(3x-7)= | | 3(2x+9)+3(3x-7)=x | | x*12-161=x*2-11 | | 3(y-12)=-6(y+6)+9y | | 46-3x=6x+16 | | -5x^3-20x^2+15x+90=0 | | [7x(-6)]+[4x(-10)]= | | .65x+.75x=350 | | .3y-3=.2y+4 | | 6m-(9m-4)=-2m+5(2+m) | | 3.14-3x=30-27 | | 2(x+6)-10=12+4(x-1) | | 8x-24+24=32 | | -6x^5-30x^4-24x^3=0 | | 8x-24= | | 28-5m-11=17-12m | | (8x-24)+24=32 | | .9(3n-25)=9-.45n | | 0.01x+0.1(x+700)=x | | 13-5x+11x=-7 | | 20-4N=4 |

Equations solver categories